Get Single Asset Supply

GET

assets

{idOrSlug}

supply

Get Asset Supply

curl --request GET \
  --url https://api.blockworks.com/v1/assets/{idOrSlug}/supply \
  --header 'x-api-key: <api-key>'

{
  "circulating": 120702472.20949,
  "liquid": 0,
  "total": 120702572.39159,
  "asset_code": "ETH",
  "asset_slug": "ethereum"
}

Overview

Get the supply information for a specific asset. This endpoint returns just the supply data block with asset_code and asset_slug included.

curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.blockworks.com/v1/assets/ethereum/supply"

{
  "circulating": 120702472.20949,
  "liquid": 0,
  "total": 120702572.39159,
  "asset_code": "ETH",
  "asset_slug": "ethereum"
}

Field	Type	Description
`circulating`	number	Number of tokens currently in circulation
`liquid`	number	Liquid supply amount
`total`	number	Total token supply including locked tokens
`asset_code`	string	Asset code (e.g., “ETH”)
`asset_slug`	string	Asset slug (e.g., “ethereum”)

This endpoint is equivalent to using ?expand=supply on the /v1/assets/{idOrSlug} endpoint, but returns only the supply data.
The response includes asset_code and asset_slug for easy identification.